A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6645-01-061-5516
NSN 6650-01-022-9523
NSN 4140-01-360-0719
NSN 5905-00-960-3270
NSN 6685-01-500-3748
NSN 6240-01-361-8797
NSN 6610-01-514-0745
NSN 5925-01-160-7609
NSN 5905-00-551-4242
NSN 5960-00-180-4613
NSN 6645-01-600-2080
NSN 5990-01-417-4402